AU4978299A - Low-pressure triggering mechanism - Google Patents

Low-pressure triggering mechanism

Info

Publication number
AU4978299A
AU4978299A AU49782/99A AU4978299A AU4978299A AU 4978299 A AU4978299 A AU 4978299A AU 49782/99 A AU49782/99 A AU 49782/99A AU 4978299 A AU4978299 A AU 4978299A AU 4978299 A AU4978299 A AU 4978299A
Authority
AU
Australia
Prior art keywords
low
triggering mechanism
pressure triggering
pressure
triggering
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU49782/99A
Inventor
Kenneth L Crowder
Lucas Willemse
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deep Six Enterprises Inc
Original Assignee
Deep Six Enterprises Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Deep Six Enterprises Inc filed Critical Deep Six Enterprises Inc
Publication of AU4978299A publication Critical patent/AU4978299A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B22/00—Buoys
    • B63B22/04—Fixations or other anchoring arrangements
    • B63B22/08—Fixations or other anchoring arrangements having means to release or urge to the surface a buoy on submergence thereof, e.g. to mark location of a sunken object
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B22/00—Buoys
    • B63B22/04—Fixations or other anchoring arrangements
    • B63B22/08—Fixations or other anchoring arrangements having means to release or urge to the surface a buoy on submergence thereof, e.g. to mark location of a sunken object
    • B63B22/14—Buoy-to-object securing means responsive to hydrostatic pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C2009/0023—Particular features common to inflatable life-saving equipment
    • B63C2009/0029—Inflation devices comprising automatic activation means, e.g. for puncturing gas-generating cartridges
    • B63C2009/0041—Inflation devices comprising automatic activation means, e.g. for puncturing gas-generating cartridges activated by presence of water
    • B63C2009/0052—Inflation devices comprising automatic activation means, e.g. for puncturing gas-generating cartridges activated by presence of water by water pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluid-Damping Devices (AREA)
AU49782/99A 1998-07-10 1999-07-06 Low-pressure triggering mechanism Abandoned AU4978299A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11402998A 1998-07-10 1998-07-10
US09114029 1998-07-10
PCT/US1999/015480 WO2000002438A2 (en) 1998-07-10 1999-07-06 Low-pressure triggering mechanism

Publications (1)

Publication Number Publication Date
AU4978299A true AU4978299A (en) 2000-02-01

Family

ID=22352972

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49782/99A Abandoned AU4978299A (en) 1998-07-10 1999-07-06 Low-pressure triggering mechanism

Country Status (2)

Country Link
AU (1) AU4978299A (en)
WO (1) WO2000002438A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001002244A1 (en) 1999-07-02 2001-01-11 Campbell Richard A Pressure actuated triggering system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2515068A (en) * 1947-10-07 1950-07-11 Us Navy Fuel valve
US3008479A (en) * 1959-02-10 1961-11-14 Altair Inc Valves
US4230140A (en) * 1979-01-15 1980-10-28 Under Sea Industries, Inc. Environmental first stage scuba regulator
US5419725A (en) * 1993-08-17 1995-05-30 Deep Six Enterprises, Inc. Triggering mechanism

Also Published As

Publication number Publication date
WO2000002438A2 (en) 2000-01-20
WO2000002438A3 (en) 2000-03-30

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase